java根据生日判断生日和星座

package com.test;

import java.util.Calendar;

public class Test {

/**
* @param args
*/

public static final String[] zodiacArr = { "猴", "鸡", "狗", "猪", "鼠", "牛", "虎", "兔", "龙", "蛇", "马", "羊" };

public static final String[] constellationArr = { "水瓶座", "双鱼座", "牡羊座", "金牛座", "双子座", "巨蟹座", "狮子座", "处女座", "天秤座",
"天蝎座", "射手座", "魔羯座" };

public static final int[] constellationEdgeDay = { 20, 19, 21, 21, 21, 22, 23, 23, 23, 23, 22, 22 };

/**
* 根据日期获取生肖
* @return
*/
public static String date2Zodica(Calendar time) {
return zodiacArr[time.get(Calendar.YEAR) % 12];
}

/**
* 根据日期获取星座
* @param time
* @return
*/
public static String date2Constellation(Calendar time) {
int month = time.get(Calendar.MONTH);
int day = time.get(Calendar.DAY_OF_MONTH);
if (day < constellationEdgeDay[month]) {
month = month - 1;
}
if (month >= 0) {
return constellationArr[month];
}
//default to return 魔羯
return constellationArr[11];
}

public static void main(String[] args) {
String test = date2Constellation(Calendar.getInstance());
System.out.println("星座："+test);
String test1 = date2Zodica(Calendar.getInstance());
System.out.println("生肖："+test1);
}

}